From this date until 1992, a total production of 315 tonnes of beryl, 2.8 tonnes of tantalite and 17 tonnes of cassiterite was declared.
www.proactiveinvestors.com.au The pegmatites are comprised of albite, quartz, muscovite and spessartine garnet, with the mineralised zones hosting lepidolite, spodumene, tantalite and cassiterite, and small amounts of microlite, tapiolite and beryl.
www.mining-technology.com It is also known that there is other mineral wealth in the territory, including uranium, thorium, cobalt, molybdenum, titanium, tantalite, columbite, cassiterite, gold, and diamonds, along with various other minerals.
en.wikipedia.org Associated minerals include quartz, feldspar, spodumene, amblygonite, tourmaline, columbite, cassiterite, topaz and beryl.
en.wikipedia.org It occurs associated with cassiterite, arsenopyrite, molybdenite, tourmaline, topaz, rhodochrosite and fluorite.
en.wikipedia.org